1N746 View Datasheet(PDF) - Micro Commercial Components
Part Name
Description
Manufacturer
1N746 Datasheet PDF : 2 Pages
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1N746 thru 1N759
MCC
MCC PART
NUMBER
1N746
1N747
1N748
1N749
1N750
1N751
1N752
1N753
1N754
1N755
1N756
1N757
1N758
1N759
NORMAL
ZENER
VOLTAGE
Vz@ Izt
VOLTS
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
12
TEST
CURRENT
Izt
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
MAXIMUM
ZENER
IMPEDANCE
Zzt @ Izt
OHMS
28
24
23
22
19
17
11
7.0
5.0
6.0
8.0
10
17
30
MAXIMUM
MAXIMUM REVERSE ZENER
LEAKAGE CURRENT CURRENT TYPICAL TEMP.
Ir @ Vr=1V
IZM
uA @25oC uA @125oC mA
COEFFICIENT
%/oC
10
30
110
-.066
10
30
100
-.058
10
30
95
-.046
2
30
85
-.033
2
30
75
-.015
1
20
70
±.010
1
20
65
+.030
0.1
20
60
+.049
0.1
20
55
+.053
0.1
20
50
+.057
0.1
20
45
+.060
0.1
20
40
+.061
0.1
20
35
+.062
0.1
20
30
+.062
Note:
1) Tested with pulses t p = 20ms
2) Valid provided that leads are kept at ambient temperature at a
distance of 8mm from case.
3) Zener impedance derived by superimposing on IZT, a 60 cps, rms
ac current equal to 10% IZT (2 mA ac)
4) Allowance has been made for the increase in VZ due to ZZ and for
the increase in junction temperature as the unit approaches
thermal equilibrium at the power dissipation of 400mW.
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